{"id":50299,"date":"2025-08-14T14:33:34","date_gmt":"2025-08-14T12:33:34","guid":{"rendered":"https:\/\/www.geiss-ttt.com\/twin-sheet-process\/"},"modified":"2025-09-12T12:55:05","modified_gmt":"2025-09-12T10:55:05","slug":"twin-sheet-process","status":"publish","type":"page","link":"https:\/\/www.geiss-ttt.com\/en\/one-step-ahead\/glossary\/twin-sheet-process\/","title":{"rendered":"Twin-sheet process"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Stage&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_stops=&#8221;rgba(3,119,255,0.67) 0%|rgba(5,58,128,0.67) 100%&#8221; background_color_gradient_overlays_image=&#8221;on&#8221; background_image=&#8221;https:\/\/www.geiss-ttt.com\/wp-content\/uploads\/geiss-ag-geiss-glossar-kv.jpg&#8221; min_height=&#8221;700px&#8221; min_height_tablet=&#8221;600px&#8221; min_height_phone=&#8221;450px&#8221; min_height_last_edited=&#8221;on|tablet&#8221; custom_padding=&#8221;200px||140px||false|false&#8221; custom_padding_tablet=&#8221;200px||140px||false|false&#8221; custom_padding_phone=&#8221;150px||100px||false|false&#8221; background_last_edited=&#8221;off|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||||false|false&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.22.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;0af471a3-5899-4baa-92fc-1b37199a387d&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]GEISS Glossary[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;129a57c0-ddab-445b-b859-eced92b89af3&#8243; header_text_align=&#8221;center&#8221; header_text_color=&#8221;#FFFFFF&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#FFFFFF&#8221; max_width=&#8221;900px&#8221; module_alignment=&#8221;center&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1>Twin-sheet process<\/h1>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;#article&#8221; button_text=&#8221;LEARN MORE&#8221; button_alignment=&#8221;center&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;24cd19b0-554a-4ba3-b035-305adbbb250e&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; module_id=&#8221;article&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_enable_color=&#8221;off&#8221; custom_padding=&#8221;150px||200px||false|false&#8221; custom_padding_tablet=&#8221;150px||150px||false|false&#8221; custom_padding_phone=&#8221;100px|13px|100px|13px|false|true&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;745px&#8221; custom_padding=&#8221;2px||55px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.22.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;||60px|||&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]The twin-sheet process is a specialised <a href=\"https:\/\/www.geiss-ttt.com\/en\/glossary\/thermoforming\/\" target=\"_blank\" rel=\"noopener\"><span class=\"txt-highlight\">thermoforming method<\/span><\/a> for producing hollow plastic components. In this process, two thermoplastic sheets are heated simultaneously, drawn into two matching mould halves and then welded together under heat and pressure. The result is closed, particularly stable hollow bodies with low weight.[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;||5px||false|false&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Advantages and applications of the twin-sheet process<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]Thanks to its double-wall structure, the twin-sheet process provides high dimensional stability and strength while reducing material usage. Internal reinforcement ribs or channels can be directly integrated into the mould, offering additional functionality without further processing steps.[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]Typical applications of the twin-sheet process include housings and covers with large cavities, tanks and containers for liquids or gases, as well as lightweight components in vehicle and machinery construction. [\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;]For the twin-sheet process, GEISS offers specially developed thermoforming machines with automated loading and precise temperature control \u2013 ideal for highly complex component geometries and high production volumes.[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_5,3_5&#8243; use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;1&#8243; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;745px&#8221; custom_padding=&#8221;4px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||30px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_button button_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjQ5ODA3In19@&#8221; button_text=&#8221;Go to glossary&#8221; button_alignment=&#8221;left&#8221; _builder_version=&#8221;4.27.4&#8243; _dynamic_attributes=&#8221;button_url&#8221; _module_preset=&#8221;4cb969b0-b2b9-4b09-be60-f8ea3c015e48&#8243; button_font=&#8221;|600||on|||||&#8221; global_module=&#8221;49889&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Ansprechpartner&#8221; module_id=&#8221;contact&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_stops=&#8221;rgba(5,58,128,0.8) 0%|rgba(13,113,246,0.8) 100%&#8221; background_color_gradient_overlays_image=&#8221;on&#8221; background_image=&#8221;https:\/\/www.geiss-ttt.com\/wp-content\/uploads\/geiss-ansprechpartner-1.jpg&#8221; background_position=&#8221;top_center&#8221; height=&#8221;100vh&#8221; custom_css_main_element=&#8221;display:flex;&#8221; global_module=&#8221;2037&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;||||false|true&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.22.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.22.1&#8243; _module_preset=&#8221;0af471a3-5899-4baa-92fc-1b37199a387d&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Contact person<\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/www.geiss-ttt.com\/wp-content\/uploads\/geiss-worldwide-2.svg&#8221; title_text=&#8221;geiss-worldwide&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;660px&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;90%&#8221; width_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#FFFFFF&#8221; text_orientation=&#8221;center&#8221; max_width=&#8221;750px&#8221; max_width_tablet=&#8221;&#8221; max_width_phone=&#8221;90%&#8221; max_width_last_edited=&#8221;on|phone&#8221; module_alignment=&#8221;center&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;|20px||20px|false|true&#8221; custom_padding_last_edited=&#8221;on|phone&#8221; text_font_size_tablet=&#8221;&#8221; text_font_size_phone=&#8221;19.9px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Wir sind f\u00fcr Sie da. \u00dcberall.  If you have any questions or need support, you can use our contact tool to get in touch directly with experts in your area to find customised solutions and clarify any unanswered questions.<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjIxMDYifX0=@&#8221; button_text=&#8221;Find a contact person&#8221; button_alignment=&#8221;center&#8221; _builder_version=&#8221;4.23.1&#8243; _dynamic_attributes=&#8221;button_url&#8221; _module_preset=&#8221;24cd19b0-554a-4ba3-b035-305adbbb250e&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;on|phone&#8221; admin_label=&#8221;Weitere Themen&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;150px|13px|0px|13px|false|true&#8221; custom_padding_tablet=&#8221;150px|13px|0px|13px|false|true&#8221; custom_padding_phone=&#8221;120px||||false|true&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.22.1&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.22.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.22.1&#8243; _module_preset=&#8221;default&#8221; header_2_text_align=&#8221;center&#8221; max_width=&#8221;480px&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>You might also be interested in<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_type=&#8221;elliptical&#8221; background_color_gradient_stops=&#8221;rgba(13,113,246,0.68) 0%|rgba(0,78,181,0.95) 100%&#8221; background_color_gradient_overlays_image=&#8221;on&#8221; background_image=&#8221;https:\/\/www.geiss-ttt.com\/wp-content\/uploads\/geiss-ag-teaser-thermoformanlagen-teaser.jpg&#8221; min_height=&#8221;560px&#8221; min_height_tablet=&#8221;0px&#8221; min_height_phone=&#8221;0px&#8221; min_height_last_edited=&#8221;on|phone&#8221; custom_margin=&#8221;||40px||false|false&#8221; custom_margin_tablet=&#8221;||30px||false|false&#8221; custom_margin_phone=&#8221;||30px||false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; custom_padding=&#8221;90px|5%||7%|false|false&#8221; custom_padding_tablet=&#8221;80px|65px|75px|65px|false|true&#8221; custom_padding_phone=&#8221;55px|25px|65px|25px|false|true&#8221; border_radii=&#8221;on|30px|30px|30px|30px&#8221; global_module=&#8221;2621&#8243; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;0af471a3-5899-4baa-92fc-1b37199a387d&#8221; text_text_color=&#8221;#FFC400&#8243; text_orientation=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;]Thermoforming machines[\/et_pb_text][et_pb_text _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#FFFFFF&#8221; header_2_text_align=&#8221;left&#8221; header_2_text_color=&#8221;#FFFFFF&#8221; max_width=&#8221;620px&#8221; custom_margin=&#8221;||30px|||&#8221; custom_margin_tablet=&#8221;||30px|||&#8221; custom_margin_phone=&#8221;||15px||false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>More efficiency in thermoforming<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;rgba(255,255,255,0.55)&#8221; max_width=&#8221;565px&#8221; max_width_tablet=&#8221;535px&#8221; max_width_phone=&#8221;515px&#8221; max_width_last_edited=&#8221;on|phone&#8221; custom_margin=&#8221;||50px|||&#8221; custom_margin_tablet=&#8221;||50px|||&#8221; custom_margin_phone=&#8221;||35px||false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Our customised thermoforming machines significantly increase your production efficiency.<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjIzMzEifX0=@&#8221; button_text=&#8221;to the machines&#8221; _builder_version=&#8221;4.23.1&#8243; _dynamic_attributes=&#8221;button_url&#8221; _module_preset=&#8221;24cd19b0-554a-4ba3-b035-305adbbb250e&#8221; custom_margin=&#8221;||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;2&#8243; make_equal=&#8221;on&#8221; custom_padding_last_edited=&#8221;on|tablet&#8221; module_class=&#8221;teaserrow&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||40px||false|false&#8221; custom_padding_tablet=&#8221;0px||30px||false|false&#8221; custom_padding_phone=&#8221;0px||||false|false&#8221; global_module=&#8221;3207&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; module_class=&#8221;teaserrow&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_type=&#8221;elliptical&#8221; background_color_gradient_stops=&#8221;rgba(13,113,246,0.85) 0%|rgba(0,78,181,0.85) 100%&#8221; background_color_gradient_overlays_image=&#8221;on&#8221; background_image=&#8221;https:\/\/www.geiss-ttt.com\/wp-content\/uploads\/geiss-ag-teaser-automation-teaser.jpg&#8221; custom_padding=&#8221;80px|5%|135px|8%|false|false&#8221; custom_padding_tablet=&#8221;90px|65px|130px|65px|false|true&#8221; custom_padding_phone=&#8221;55px|25px|125px|25px|false|true&#8221; custom_padding_last_edited=&#8221;on|phone&#8221; border_radii=&#8221;on|30px|30px|30px|30px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;0af471a3-5899-4baa-92fc-1b37199a387d&#8221; text_text_color=&#8221;#FFC400&#8243; text_orientation=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;]Automation[\/et_pb_text][et_pb_text _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#FFFFFF&#8221; header_2_text_align=&#8221;left&#8221; header_2_text_color=&#8221;#FFFFFF&#8221; max_width=&#8221;620px&#8221; custom_margin=&#8221;||30px|||&#8221; custom_margin_tablet=&#8221;||30px|||&#8221; custom_margin_phone=&#8221;||15px||false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Speed up your progress<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.23.1&#8243; 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